浙江农业科学

浙江农业科学 ›› 2026, Vol. 67 ›› Issue (2): 356-360.DOI: 10.16178/j.issn.0528-9017.20250061

• 经济作物 • 上一篇    下一篇

赣北地区耐迟播油菜品种筛选试验初报

高冰可1(), 陈艳芳1, 陈伦林2, 吴杰3, 杜红霞3, 管众4, 丁戈2, 沈少华1, 井雪1, 袁志华1, 谢国强1()   

  1. 1.九江市农业科学院，江西 九江 332005
    2.江西省农业科学院 作物研究所，江西 南昌 330200
    3.九江市农业技术推广中心，江西 九江 332099
    4.九江市柴桑区农业农村局，江西 九江 332100
  • 收稿日期:2025-02-07 出版日期:2026-02-28 发布日期:2026-03-07
  • 通讯作者: 谢国强，E-mail：xgq15163@126.com。
  • 作者简介:高冰可，研究方向为作物栽培学。E-mail：594576969@qq.com。
  • 基金资助:
    江西现代农业科研协同创新专项(JXXTCXFY202401)

Preliminary study on the screening experiment of late sowing rapeseed varieties in northern Jiangxi region of China

GAO Bingke1(), CHEN Yanfang1, CHEN Lunlin2, WU Jie3, DU Hongxia3, GUAN Zhong4, DING Ge2, SHEN Shaohua1, JING Xue1, YUAN Zhihua1, XIE Guoqiang1()   

  1. 1.Jiujiang Academy of Agricultural Sciences，Jiujiang 332005，Jiangxi
    2.Institute of Crop Sciences，Jiangxi Academy of Agricultural Sciences，Nanchang 330200，Jiangxi
    3.Jiujiang Agricultural Technology Extension Center，Jiujiang 332099，Jiangxi
    4.Agricultural and Rural Affairs Bureau of Chaisang District，Jiujiang City，Jiujiang 332100，Jiangxi
  • Received:2025-02-07 Online:2026-02-28 Published:2026-03-07

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摘要：

为追求水稻高产高质，赣北稻油轮作区不断推迟水稻收获期，导致油菜无法适期直播。为筛选适合赣北稻油轮作区种植的耐迟播油菜品种，满足赣北地区稻油两熟制生产模式，加快耐迟播油菜优良品种的推广，本试验于2023年11月在典型稻油轮作区对收集的23个冬油菜品种开展了优良品种耐迟播筛选试验。通过对参试品种的农艺性状与产量等指标进行综合分析发现，金油杂9号、青杂9号、赣油杂10号、浔油10号等4个品种667 m2产量达110 kg以上，耐迟播、抗逆性强，适宜在赣北地区推广种植。

关键词: 赣北地区, 耐迟播, 油菜, 品种筛选

Abstract:

In the rice-rapeseed rotation area of northern Jiangxi region，the harvest of rice is constantly delayed due to the pursuit of high yield and high quality，which leads to the inability of rapeseed sowing in proper season. In order to screen rapeseed varieties suitable for late sowing in the rice-rapeseed rotation area of northern Jiangxi region，meet production demand，and accelerate the promotion of excellent rapeseed varieties with late sowing resistance，the experiment was carried out on 23 winter rapeseed varieties collected in the typical rice-rapeseed rotation area in November 2023. The results showed that Jinyouza 9，Qingza 9，Ganyouza 10 and Xunyou 10 yielded more than 110 kg per 667 m2，had strong resistance to late sowing and stress，and were suitable for spreading planting in northern Jiangxi region.

Key words: northern Jiangxi region, late sowing, rapeseed, variety screening

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